ci: Added validate MD github action (#823)

* ci: Added validate MD github action

Added github action which validates the module descriptor (WIP)

* ci: Tweaked action

Setup maven step wasn't right

* ci: Whoops, need to include service directory

* ci: Github action path?

* ci: Remember to checkout repository

* ci: Use java 17 explicitly?

* ci: *sigh* point at right module descriptor file

* ci: Tweak name to leave room for future validations maybe

* ci: Rename file

* ci: Set up settings file as part of action

* ci: Testing commenting the failures on the PR

* ci: Tweak output name

* ci: Testing validator errors to file

* ci: On failure grab file contents, make sure it's only the errors (Using grep, bit messy)

* ci: Whoopsie in github comment step

* ci: Another tweak

* ci: Send txt file in curl directly?

* ci: Comment out maybe-failing line

* ci: Stop using deprecated set-ouput based action

* ci: Trying RAW string literal

* ci: Trying --data instead of -d

* ci: Change back to escaped body, but hopefully send as plain text

* ci: Whoopsie

* ci: Triple escape file

* ci: Remove now unnecessary comment

* ci: Syntax is hard

* ci: At least log to actions run file

* ci: Testing comment

* ci: Testing2

* ci: I'm an idiot

* ci: Can we get pull request number

* ci: Move get PR number after checkout

* ci: Send file as raw data?

* ci: De-raw the data

* ci: JQ json-safety

* ci: Save in single string (and hope github comment can parse it out again

* ci: Send whole error file as single JSON line

* ci: Finally will this send??

* ci: Cleanup output comment

* ci: Slightly more cleanup

* build: Turn off validate temporarily so we can merge the workflow PR and spin off a neater PR with actual perm changes

.github/workflows/validate-module.yml

@@ -0,0 +1,71 @@
+# name: Validate module
+
+# on:
+#   push:
+
+# jobs:
+#   run:
+#     name: Validate module descriptor
+#     runs-on: ubuntu-latest
+#     steps:
+#       - name: Checkout repository
+#         uses: actions/checkout@v4
+#       - name: Get Pull Request Number
+#         id: pr_number
+#         run: echo "pull_request_number=$(gh pr view --json number -q .number || echo "")" >> $GITHUB_OUTPUT
+#         env:
+#           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+#       - name: Setup java
+#         uses: actions/setup-java@v4
+#         with:
+#           distribution: 'temurin' # See 'Supported distributions' for available options
+#           java-version: '17'
+#       - name: Set up Maven
+#         uses: stCarolas/setup-maven@v5
+#         with:
+#           maven-version: 3.8.2
+#       - name: Set up settings file
+#         uses: 1arp/[email protected]
+#         with:
+#           path: 'service'
+#           file: 'settings.xml'
+#           content:
+#             <settings>
+#               <profiles>
+#                 <profile>
+#                   <id>folioMavenProfile</id>
+#                   <pluginRepositories>
+#                     <pluginRepository>
+#                       <id>folio-nexus</id>
+#                       <name>FOLIO Maven repository</name>
+#                       <url>https://repository.folio.org/repository/maven-folio</url>
+#                     </pluginRepository>
+#                   </pluginRepositories>
+#                 </profile>
+#               </profiles>
+#               <activeProfiles>
+#                 <activeProfile>folioMavenProfile</activeProfile>
+#               </activeProfiles>
+#             </settings>
+#       - name: Run validator
+#         run: mvn org.folio:folio-module-descriptor-validator:1.0.0:validate -DmoduleDescriptorFile=service/src/main/okapi/ModuleDescriptor-template.json -s service/settings.xml -l validate_module_descriptor_output.txt
+#       - name: Upload validator result
+#         uses: actions/upload-artifact@v4
+#         if: always()
+#         with:
+#           name: validate_module_descriptor_output
+#           path: |
+#             validate_module_descriptor_output.txt
+#           retention-days: 1
+#       - name: Setup validate_module_descriptor_errors file
+#         if: failure()
+#         run: echo "$(cat validate_module_descriptor_output.txt)" | egrep "\[ERROR\]\s*(\"key\"|\"value\")" | sed 's/\[ERROR\]\(\s*\)//;s/\"value\"\(\s*\):\(\s*\)\(.*\)/\3\n/;s/"key\"\(\s*\):\(\s*\)\(.*\)/\3/' | tee validate_module_descriptor_errors.txt
+#       - name: Comment failures on PR
+#         if: failure()
+#         run: |
+#           # Use GitHub API to create a comment on the PR
+#           PR_NUMBER=${{ steps.pr_number.outputs.pull_request_number }}
+#           GITHUB_TOKEN=${{ secrets.GITHUB_TOKEN }}
+#           COMMENT_URL="https://api.github.com/repos/${{ github.repository }}/issues/${PR_NUMBER}/comments"
+#           echo "SENDING TO: $COMMENT_URL"
+#           curl -s -H "Authorization: token ${GITHUB_TOKEN}" -X POST $COMMENT_URL --data "{ \"body\": $(cat validate_module_descriptor_errors.txt | jq -Rs) }"